public void CanAssociateWithSameRuntimeMultipleTimes()
{
var objRef = new DotNetObjectRef(new object());
var jsRuntime = new TestJsRuntime();
objRef.EnsureAttachedToJsRuntime(jsRuntime);
objRef.EnsureAttachedToJsRuntime(jsRuntime);
}
public void CannotAssociateWithDifferentRuntimes()
{
var objRef = new DotNetObjectRef(new object());
var jsRuntime1 = new TestJsRuntime();
var jsRuntime2 = new TestJsRuntime();
objRef.EnsureAttachedToJsRuntime(jsRuntime1);
var ex = Assert.Throws <InvalidOperationException>(
() => objRef.EnsureAttachedToJsRuntime(jsRuntime2));
Assert.Contains("Do not attempt to re-use", ex.Message);
}
public void NotifiesAssociatedJsRuntimeOfDisposal()
{
// Arrange
var objRef = new DotNetObjectRef(new object());
var jsRuntime = new TestJsRuntime();
objRef.EnsureAttachedToJsRuntime(jsRuntime);
// Act
objRef.Dispose();
// Assert
Assert.Equal(new[] { objRef }, jsRuntime.UntrackedRefs);
}